{"id":"CVE-2026-59673","aliases":["EUVD-2026-91332","GHSA-p2x2-cvhw-27mp"],"status":"published","title":"Multiple vulnerabilities in the Repasat application","description":"Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomTipoCli” parameter is affected – endpoint “/es/clientypes/update/109441”.","severity":{"version":"4.0","score":4.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00234,"percentile":0.14376,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-10-02T09:12:52Z","modified":"2026-10-06T10:03:51Z","products":[{"vendor":"repasat","product":"repasat application"}],"references":[{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-repasat-application"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59673"},{"url":"https://github.com/advisories/GHSA-p2x2-cvhw-27mp"}],"sources":{"cve":[{"id":"CVE-2026-59673","title":"Multiple vulnerabilities in the Repasat application","description":"Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomTipoCli” parameter is affected – endpoint “/es/clientypes/update/109441”.","status":"published","published":"2026-10-02T09:12:52.819Z","modified":"2026-10-06T10:03:51.484Z","cvss":[{"version":"4.0","score":4.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:19:58.560602Z"}],"euvd":[{"id":"EUVD-2026-91332","description":"Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomTipoCli” parameter is affected – endpoint “/es/clientypes/update/109441”.","status":"published","published":"2026-10-02T09:12:52Z","modified":"2026-10-06T10:03:51Z","cvss":[{"version":"4.0","score":4.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T17:27:38.724649Z"}],"ghsa":[{"id":"GHSA-p2x2-cvhw-27mp","title":"Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this...","description":"Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomTipoCli” parameter is affected – endpoint “/es/clientypes/update/109441”.","status":"published","published":"2026-10-02T12:31:10Z","modified":"2026-10-02T12:31:18Z","cvss":[{"version":"4.0","score":4.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:12:42.431145Z"}],"nvd":[{"id":"CVE-2026-59673","description":"Cross-Site Scripting vulnerability in the Repasat application. Successful exploitation of this vulnerability could allow an attacker to trick a user into executing arbitrary code in the victim’s browser. The “nomTipoCli” parameter is affected – endpoint “/es/clientypes/update/109441”.","status":"published","published":"2026-10-02T10:17:08.427Z","modified":"2026-10-02T17:59:09.43Z","cvss":[{"version":"4.0","score":4.8,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:53.41762Z"}]}}